What are two types of personal protective equipment (PPE) commonly used in HAZMAT situations?

Answer: B — Gloves and respirators

The choice of gloves and respirators as two types of personal protective equipment (PPE) commonly used in HAZMAT situations is correct due to their critical roles in protecting responders from hazardous materials. Gloves are essential for hand protection, serving as a barrier against chemical exposures that can occur when handling potentially dangerous substances. They are designed to prevent skin contact with hazardous materials, which is vital for safeguarding health and preventing contamination. Respirators are equally crucial as they protect the respiratory system from inhaling harmful substances in the air. This can include gases, vapors, aerosols, and other airborne contaminants that may pose serious health risks. Proper respiratory protection is necessary in HAZMAT situations where airborne exposure is a concern, ensuring that responders can work safely in environments that may be toxic or harmful. The other options may involve items that provide some level of protection, but they do not encompass the essential functions necessary for handling hazardous materials effectively. For example, while helmets and goggles offer some protection, they are not as critical for direct contact with hazardous substances or inhalation protection. Similarly, boots and uniforms contribute to overall safety but do not specifically address the primary risks associated with chemical or biological exposures. Aprons and hard hats are also protective but do not provide the